As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MIAN CARGO AT APPROX. STA 285 TO 412 & RBL33 TO RBL11, FLOORBOAD 222AFF ABOVE SURFACE SKIN HAS INDENTATION (MARKED) FABRICATED FLOORPANEL 222AFF MPN# 141T5856-107 RBL 11- RBL 33 STA 285-412 IN REF TO BOEING DWG 141T5856-107. SEE JPF FOR ALL WORKSTEPS ACOMPLISHED. INSTALLATION OF FLOORPANEL 222AFF WILL BE ACCOMPLISHED ON WO# 91061 NR# 147. THIS IS A MAJOR REPAIR.